91380344

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{12511}}^1$

素因数の和:12611

約数の個数: 32

約数和(自身を含む): 189181440

約数和(自身を除く): 97801096

約数列:

[1, 2, 4, 8, 11, 22, 44, 83, 88, 166, 332, 664, 913, 1826, 3652, 7304, 12511, 25022, 50044, 100088, 137621, 275242, 550484, 1038413, 1100968, 2076826, 4153652, 8307304, 11422543, 22845086, 45690172, 91380344]

約数ペア:

[(1, 91380344), (2, 45690172), (4, 22845086), (8, 11422543), (11, 8307304), (22, 4153652), (44, 2076826), (83, 1100968), (88, 1038413), (166, 550484), (332, 275242), (664, 137621), (913, 100088), (1826, 50044), (3652, 25022), (7304, 12511)]